3553423000 has 32 divisors (see below), whose sum is σ = 8315012160. Its totient is φ = 1421368800.

The previous prime is 3553422979. The next prime is 3553423009. The reversal of 3553423000 is 3243553.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3553423009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1775712 + ... + 1777711.

It is an arithmetic number, because the mean of its divisors is an integer number (259844130).

Almost surely, 2^3553423000 is an apocalyptic number.

It is an amenable number.

3553423000 is an abundant number, since it is smaller than the sum of its proper divisors (4761589160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3553423000 is a wasteful number, since it uses less digits than its factorization.

3553423000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3553444 (or 3553430 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 25.

The square root of 3553423000 is about 59610.5946959096. The cubic root of 3553423000 is about 1525.9804498708.

Adding to 3553423000 its reverse (3243553), we get a palindrome (3556666553).

The spelling of 3553423000 in words is "three billion, five hundred fifty-three million, four hundred twenty-three thousand".